Weeds
Common poppy
Papaver rhoeas
Field horsetail
Equisetum arvense
Spring wild oat
Avena fatua
Fat hen
Chenopodium album
Bittercress , herb barbara
Barbarea vulgaris
Corn chamomile
Anthemis arvensis
Redroot pigweed
Amaranthus retroflexus
Field penny-cress
Thlaspi arvense
Redstem filaree
Erodium cicutarium
Annual nettle
Urtica urens
Brome
Bromus
Nipplewort
Lapsana communis
Cornflower
Centaurea cyanus
Gallant soldier
Galinsoga parviflora
Wild mustard , Charlock
Sinapis arvensis
Broadleaf plantain
Plantago major
Narrowleaf plantain
Plantago lanceolata
Common bugloss
Anchusa officinalis
Common chickweed
Stellaria media
Spotted ladysthumb
Polygonum persicaria
European field pansy
Viola arvensis
Field Forget-me-not
Myosotis arvensis
Forking Larkspur
Consolida regalis
Wild radish
Raphanus raphanistrum
Perennial sow thistle
Sonchus arvensis
Canada thistle
Cirsium arvense
Cleavers
Galium aparine
Corn spurrey
Spergula arvensis
Common dandelion
Taraxacum officinale
Common groundsel
Senecio vulgaris
Common orache
Atriplex patula
Rapeseed
Brassica napus
White nettle
Lamium album
Scarlet pimpernel
Anagallis arvensis
Common knotgrass
Polygonum aviculare
Shepherd's-purse
Capsella bursa-pastoris
Pale smartweed
Polygonum lapathifolium
Common fumitory
Fumaria officinalis
Corn speedwell
Veronica arvensis
Vetches
Vicia
Black bindweed
Fallopia convolvulus
Loose silky-bent
Apera spica-venti
Hardy ryegrass
Lolium remotum
Barnyard grass
Echinochloa crus galli
Quackgrass
Elytrigia repens
Blackgrass
Alopecurus myosuriodes
Annual bluegrass
Poa annua
Giant green foxtail
Setaria viridis
Corn seeds
Frugum
Sun spurge
Euphorbia helioscopia
European black nightshade
Solanum nigrum
Common wormwood
Artemisia vulgaris
Marsh woundwort
Stachys palustris
Pineappleweed
Matricaria discoidea
Field bindweed
Convolvulus arvensis
Annual mercury
Mercurialis annua
Long-headed Poppy
Papaver dubium
Meadow foxtail
Alopecurus pratensis
White clover
Trifolium repens
Tufted vetch
Vicia cracca
Docks
Rumex spp
Chamomile
Matricaria recutita
Round-leaved crane's-bill
Geranium rotundifolium L.
Red dead-nettle
Lamium purpureum L.
Flixweed
Descurainia sophia
Poison hemlock
Conium maculatum L.
Small bugloss
Anchusa arvensis
Narrowleaf hawksbeard
Crepis tectorum L.
Common yarrow
Achillea millefolium L.
Poison parsley
Aethusa cynapium L.
Henbit dead-nettle
Lamium amplexicaule
Evening Campion
Silene pratensis
Many-seeded Goosefoot
Chenopodium polyspermum L.
Dove's-foot Crane's-bill
Geranium molle L.
Persian speedwell
Veronica persica
Common Hempnettle
Galeopsis tetrahit L.
Prostrate knotweed
Polygonum aviculare L.
Ivy-leaved speedwell
Veronica hederifolia
Corn marigold
Chrysanthemum segetum
Perennial ryegrass
Lolium perenne
Barley
Hordeum
Curly dock
Rumex crispus
Field Mustard
Brassica campestris
Treacle-mustard
Erysimum cheiranthoides L.
Corn buttercup
Ranunculus arvensis L.
Crabgrass
Digitaria
Dwarf mallow
Malva neglecta
Black mustard
Brassica nigra
White mustard
Sinapis alba
Coquelicot
Papaver rhoes
Spiny sowthistle
Sonchus asper
Smooth sowthistle
Sonchus oleraceus
Autumn Hawkbit
Leontodon autumnalis
Catsear, flatweed
Hypochoeris radicata
Greater Knapweed
Centaurea scabiosa
Creeping buttercup
Ranunculus repens L.
Common daisy , lawn daisy
Bellis perennis
Coltsfoot
Tussilago farfara L.
Jimson weed
Datura stramonium L.
Tiny mousetail
Myosurus minimus
German knotweed
Scleranthus annuus
Rough-stalked meadow-grass
Poa trivialis
Rye brome
Bromus secalinus L.
Common Bent
Agrostis capillaris
Thale cress
Arabidopsis thaliana
Three-lobe Beggarticks
Bidens tripartita L.
Annual Woundwort
Stachys annua
Bladder campion
Silene vulgaris
Tall Rockcress
Cardaminopsis arenosa
Finger speedwell
Veronica triphyllos L.
Field chickweed
Cerastium arvense
Marsh cudweed
Gnaphalium uliginosum
Fodder vetch
Vicia villosa Roth
Lady's mantle
Alchemilla
Buttercups
Ranunculus
Red clover
Trifolium pratense
Scentless mayweed
Tripleurospermum sp.
Meadow fescue
Festuca pratensis
Kentucky bluegrass
Poa pratensis
Jagged chickweeds
Holosteum spp.
Cock's-foot
Dactylis glomerata
Greater celandine
Chelidonium majus
Creeping soft-grass
Holcus molis
Hedge mustard
Sisymbrium
Large-flowered Hemp-nettle
Galeopsis speciosa
Whitlow Grass
Erophila verna
Amaranth
Amaranthus hybridus
Welted thistle
Carduus crispus
Buckwheat seeds
Fagopyrum esculentum
Hairy Tare
Vicia hirsuta
Italian ryegrass
Lolium multiflorum
Small-flowered Cranesbill
Geranium pusillum
Parsley Piert
Alchemilla arvensis
White Campion
Silene latifolia
Fig-leaved goosefoot
Chenopodium ficifolium
Red Goosefoot
Chenopodium rubrum
Wild mignonette
Reseda lutea
Tarweed
Hemizonia
Cut-leaved cranesbil
Geranium dissectum
Green field-speedwel
Veronica agrestis
Grey field-speedwell
Veronica polita
Common ragweed
Ambrosia artemisiifolia
Broadleaved dock
Rumex obtusifolius
Common couch
Cynodon dactylon
Prickly lettuce
Lactuca serriola
Common Speedwell
Veronica officinalis
Field Gromwell
Lithospermum arvense , Buglossoides arvensis
Hoary Cress
Lepidium draba
Shepherd’s-needle
Scandix pecten-veneris
Awned Canary Grass
Phalaris paradoxa
Spear Thistle
Cirsium vulgare
Marsh Horsetail
Equisetum palustre
Hoary Plantain
Plantago media
Bulbous Buttercup
Ranunculus bulbosus
Stinking Chamomile
stinking chamomile
Viper’s Bugloss
Echium vulgare
Procumbent Pearlwort
Sagina procumbens
Field Scabious
Knautia arvensis
Common Ragwort
Senecio jacobaea
Common amaranth
Amaranthus retroflexus L.
Bird genus
Linaria sp.
Scotch broom
Cytisus scoparius
Bramble
Rubus fruticosus
Common gorse
Ulex europaeus
Thistle
Cardonnacum
Common nettle
Urtica dioica
Bristly oxtongue
Picris echioides
Alder
Alnus serrulata
Birch
Betula pendula
Sorrel
Rumex acetosa
Cow parsley
Anthriscus sylvestris
Yellow flag
Iris pseudacorus
Policeman's Helmet
Impatiens glandulifera
Japanese knotweed
Fallopia japonica
Lesser celandine
Ficaria verna
Mugwort
Artemisia
Ragwort
Jacobaea vulgaris
Fireweed
Chamerion angustifolium
Common silverweed
Argentina anserina
Water dropwort
Oenanthe
Common bird's-foot trefoil
Lotus corniculatus
Slender speedwell
Veronica filiformis
Self-heals
Prunella
Burdock
Arctium
Creeping bentgrass
Agrostis stolonifera
Black bent
Agrostis gigantea
Proso millet
Panicum miliaceum
Fiddleneck
Amsinckia spp.
Yorkshire fog
Yorkshire fog
Red fescue
Festuca rubra
Bracken
Bracken
Common Reed
Phragmites
Reed canary grass
Phalaris arundinacea
Great Manna Grass
Glyceria maxima
Sedges
Cyperaceae
Watercress
Nasturtium officinale.
European white water-lily
Nymphaea alba
Yellow Water-lily
Nuphar lutea
Purple Moor-grass
Molinia caerulea
Wavy Hair-grass
Deschampsia flexuosa
Bulrush
Bulrush
Whorl-grass
Catabrosa aquatica
Toad Rush
Juncus bufonius
false oat-grass
Arrhenatherum elatius
Soft brome
Bromus hordeaceus
Barren brome
Bromus sterilis
Great brome
Bromus diandrus
Meadow Bromegrass
Bromopsis biebersteinii
Velvetleaf
Abutilon theophrasti
Ivy-leaved morning glory
Ipomoea hederacea
Cockspur
Echinochloa crus-galli
Timothy-grass
Phleum pratense
Nardus
Nardus stricta
Antique Spurge
Euphorbia antiquorum
Dwarf thistle
Cirsium acaule
Sheep’s sorrel
Rumex acetosella
Tufted hair-grass.hassock grass
Deschampsia cespitosa
Hard rush
Juncus inflexus L
Soft rush
Juncus effusus L.
Jointed rush
Juncus articulatus L.
Heath rush
Juncus squarrosus L.
Yellow rattle
Rhinanthus minor
Sheep’s fescue
Festuca ovina
Common Mouse-ear
Cerastium fontanum
Volunteer cereals
Volunteer cereals
Foxglove
Digitalis purpurea
Sweet vernal grass
Anthoxanthum odoratum
Hairy bittercress
Cardamine hirsuta
Tall fescue
Festuca arundinacea
Volunteer sugar beet
Beta vulgaris
Hedge bindweed
Calystegia sepium
American Willowherb
Epilobium adenocaulon
Wild pansy
Viola tricolor
Volunteer potato
Solanum tuberosum L.